IGPSPORTS SPD70 Sensor

The iGPSPORT SPD70 Speed Sensor is a compact and lightweight cycling accessory designed to provide accurate speed data to compatible bike computers, sports watches, and cycling applications. Its magnet-free design installs directly onto the bicycle wheel hub, making setup quick and clean without requiring traditional wheel magnets. The sensor uses Bluetooth 5.0 and ANT+ dual-mode transmission, allowing it to communicate with a wide range of compatible cycling devices. Weighing just 7.8g with the battery, it adds very little weight to your bike setup. The SPD70 is also rated IPX7 for water resistance, making it suitable for riding in rainy and wet conditions. With up to 300 hours of battery life, compact construction, and automatic motion activation, it is a practical choice for riders who want dependable real-time speed tracking.

Key Features

• Dual-Mode Transmission: Bluetooth 5.0 and ANT+ connectivity provides broad compatibility with cycling electronics.

• Accurate Speed Tracking: Sensor Type: High-sensitivity speed sensor designed to capture bicycle wheel speed data.

• Magnet-Free Installation: Mounting Design: Installs directly on the wheel hub without requiring a traditional wheel magnet.

• Lightweight Construction: Weight: Only 7.8g including the battery.

• Long Battery Life: Battery Runtime: Provides up to 300 hours of operating time.

• IPX7 Water Resistance: Protection: Designed to withstand rain and wet riding conditions.

• Automatic Activation: Motion Detection: Wakes automatically when the wheel starts rotating.

• Compact Design: Dimensions: Approximately 36 × 34 × 7.7mm for a discreet installation.

• Shock Protection: Drop Resistance: Designed to withstand a natural fall from approximately 1.5m.

• Wide Compatibility: Supported Devices: Works with compatible ANT+ and Bluetooth cycling computers, sports watches, and apps.

Product Specifications

• Brand: iGPSPORT

• Model: SPD70

• Product Type: Bicycle Speed Sensor

• Sensor Type: High-Sensitivity Speed Sensor

• Transmission: Bluetooth 5.0 + ANT+

• Weight: 7.8g with battery

• Dimensions: 36 × 34 × 7.7mm

• Battery Type: CR2025

• Battery Life: Up to 300 hours

• Waterproof Rating: IPX7

• Installation Location: Bicycle Front Wheel Hub

• Installation Type: Magnet-Free

• Drop Resistance: Up to 1.5m

• Supported Connectivity: Bluetooth and ANT+

• Supported Platforms: Compatible cycling computers, sports watches, smartphones and cycling applications

• Color: Black

Installation & Data Performance

• Hub-Based Installation: Mounting Position: Designed to be installed directly on the bicycle wheel hub using the supplied silicone protective cover.

• Stable Data Transmission: Wireless Connection: Bluetooth 5.0 and ANT+ allow speed information to be transmitted wirelessly to compatible devices.

• Motion Wake-Up: Activation: Wheel rotation wakes the sensor from standby, helping conserve battery when the bicycle is not being used.

• Real-Time Speed Data: Performance Tracking: Sends speed information to the connected cycling computer or compatible application during the ride.

• Low-Maintenance Setup: Magnet-Free Design: Eliminates the need to align a separate magnet with the sensor.

Easy Operation / Usage

• Install the Battery: Power Source: Insert the supplied CR2025 battery correctly into the sensor before installation.

• Mount the Sensor: Installation: Place the SPD70 inside its protective silicone cover and secure it around the front wheel hub.

• Wake the Sensor: Activation: Rotate the front wheel to activate the sensor.

• Pair the Device: Connectivity: Search for the SPD70 through the sensor settings of your compatible bike computer, watch, or cycling app.

• Start Riding: Data Recording: Once paired, the sensor automatically transmits speed information while the wheel is rotating.

• Maintenance: Cleaning: Keep the sensor and protective cover clean and dry, especially around the battery compartment.

Why Choose This Product

• Lightweight Setup: Weight: At only 7.8g, the SPD70 adds minimal weight to your bicycle.

• Simple Installation: Mounting: Hub-based magnet-free installation keeps the setup clean and straightforward.

• Reliable Connectivity: Transmission: Bluetooth 5.0 and ANT+ support makes it suitable for a wide range of compatible devices.

• Long Riding Support: Battery Life: Up to 300 hours of battery runtime reduces the need for frequent battery replacement.

• Weather Ready: Water Resistance: IPX7 protection makes the sensor suitable for rainy and wet cycling conditions.

• Compact Profile: Dimensions: Small 36 × 34 × 7.7mm construction keeps the sensor discreet on the wheel hub.

• Versatile Compatibility: Device Support: Can connect with compatible bike computers, sports watches and cycling applications.

In the Box

• iGPSPORT SPD70 Speed Sensor

• Silicone Protective Cover

• CR2025 Battery

• User Manual